152279190

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 160

約数和(自身を含む): 474211584

約数和(自身を除く): 321932394

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 107, 126, 135, 162, 189, 210, 214, 251, 270, 315, 321, 378, 405, 502, 535, 567, 630, 642, 749, 753, 810, 945, 963, 1070, 1134, 1255, 1498, 1506, 1605, 1757, 1890, 1926, 2247, 2259, 2510, 2835, 2889, 3210, 3514, 3745, 3765, 4494, 4518, 4815, 5271, 5670, 5778, 6741, 6777, 7490, 7530, 8667, 8785, 9630, 10542, 11235, 11295, 13482, 13554, 14445, 15813, 17334, 17570, 20223, 20331, 22470, 22590, 26355, 26857, 28890, 31626, 33705, 33885, 40446, 40662, 43335, 47439, 52710, 53714, 60669, 67410, 67770, 79065, 80571, 86670, 94878, 101115, 101655, 121338, 134285, 142317, 158130, 161142, 187999, 202230, 203310, 237195, 241713, 268570, 284634, 303345, 375998, 402855, 474390, 483426, 563997, 606690, 711585, 725139, 805710, 939995, 1127994, 1208565, 1423170, 1450278, 1691991, 1879990, 2175417, 2417130, 2819985, 3383982, 3625695, 4350834, 5075973, 5639970, 7251390, 8459955, 10151946, 10877085, 15227919, 16919910, 21754170, 25379865, 30455838, 50759730, 76139595, 152279190]

約数ペア:

[(1, 152279190), (2, 76139595), (3, 50759730), (5, 30455838), (6, 25379865), (7, 21754170), (9, 16919910), (10, 15227919), (14, 10877085), (15, 10151946), (18, 8459955), (21, 7251390), (27, 5639970), (30, 5075973), (35, 4350834), (42, 3625695), (45, 3383982), (54, 2819985), (63, 2417130), (70, 2175417), (81, 1879990), (90, 1691991), (105, 1450278), (107, 1423170), (126, 1208565), (135, 1127994), (162, 939995), (189, 805710), (210, 725139), (214, 711585), (251, 606690), (270, 563997), (315, 483426), (321, 474390), (378, 402855), (405, 375998), (502, 303345), (535, 284634), (567, 268570), (630, 241713), (642, 237195), (749, 203310), (753, 202230), (810, 187999), (945, 161142), (963, 158130), (1070, 142317), (1134, 134285), (1255, 121338), (1498, 101655), (1506, 101115), (1605, 94878), (1757, 86670), (1890, 80571), (1926, 79065), (2247, 67770), (2259, 67410), (2510, 60669), (2835, 53714), (2889, 52710), (3210, 47439), (3514, 43335), (3745, 40662), (3765, 40446), (4494, 33885), (4518, 33705), (4815, 31626), (5271, 28890), (5670, 26857), (5778, 26355), (6741, 22590), (6777, 22470), (7490, 20331), (7530, 20223), (8667, 17570), (8785, 17334), (9630, 15813), (10542, 14445), (11235, 13554), (11295, 13482)]