156939795760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{3727}}^1$

素因数の和:4299

約数の個数: 160

約数和(自身を含む): 402731366400

約数和(自身を除く): 245791570640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 109, 110, 176, 218, 220, 436, 439, 440, 545, 872, 878, 880, 1090, 1199, 1744, 1756, 2180, 2195, 2398, 3512, 3727, 4360, 4390, 4796, 4829, 5995, 7024, 7454, 8720, 8780, 9592, 9658, 11990, 14908, 17560, 18635, 19184, 19316, 23980, 24145, 29816, 35120, 37270, 38632, 40997, 47851, 47960, 48290, 59632, 74540, 77264, 81994, 95702, 95920, 96580, 149080, 163988, 191404, 193160, 204985, 239255, 298160, 327976, 382808, 386320, 406243, 409970, 478510, 526361, 655952, 765616, 812486, 819940, 957020, 1052722, 1624972, 1636153, 1639880, 1914040, 2031215, 2105444, 2631805, 3249944, 3272306, 3279760, 3828080, 4062430, 4210888, 4468673, 5263610, 6499888, 6544612, 8124860, 8180765, 8421776, 8937346, 10527220, 13089224, 16249720, 16361530, 17874692, 17997683, 21054440, 22343365, 26178448, 32499440, 32723060, 35749384, 35995366, 42108880, 44686730, 65446120, 71498768, 71990732, 89373460, 89988415, 130892240, 143981464, 178340677, 178746920, 179976830, 287962928, 356681354, 357493840, 359953660, 713362708, 719907320, 891703385, 1426725416, 1439814640, 1783406770, 1961747447, 2853450832, 3566813540, 3923494894, 7133627080, 7846989788, 9808737235, 14267254160, 15693979576, 19617474470, 31387959152, 39234948940, 78469897880, 156939795760]

約数ペア:

[(1, 156939795760), (2, 78469897880), (4, 39234948940), (5, 31387959152), (8, 19617474470), (10, 15693979576), (11, 14267254160), (16, 9808737235), (20, 7846989788), (22, 7133627080), (40, 3923494894), (44, 3566813540), (55, 2853450832), (80, 1961747447), (88, 1783406770), (109, 1439814640), (110, 1426725416), (176, 891703385), (218, 719907320), (220, 713362708), (436, 359953660), (439, 357493840), (440, 356681354), (545, 287962928), (872, 179976830), (878, 178746920), (880, 178340677), (1090, 143981464), (1199, 130892240), (1744, 89988415), (1756, 89373460), (2180, 71990732), (2195, 71498768), (2398, 65446120), (3512, 44686730), (3727, 42108880), (4360, 35995366), (4390, 35749384), (4796, 32723060), (4829, 32499440), (5995, 26178448), (7024, 22343365), (7454, 21054440), (8720, 17997683), (8780, 17874692), (9592, 16361530), (9658, 16249720), (11990, 13089224), (14908, 10527220), (17560, 8937346), (18635, 8421776), (19184, 8180765), (19316, 8124860), (23980, 6544612), (24145, 6499888), (29816, 5263610), (35120, 4468673), (37270, 4210888), (38632, 4062430), (40997, 3828080), (47851, 3279760), (47960, 3272306), (48290, 3249944), (59632, 2631805), (74540, 2105444), (77264, 2031215), (81994, 1914040), (95702, 1639880), (95920, 1636153), (96580, 1624972), (149080, 1052722), (163988, 957020), (191404, 819940), (193160, 812486), (204985, 765616), (239255, 655952), (298160, 526361), (327976, 478510), (382808, 409970), (386320, 406243)]