156207478374

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1\times {\mathrm{641}}^1$

素因数の和:1323

約数の個数: 128

約数和(自身を含む): 356287196160

約数和(自身を除く): 200079717786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 167, 183, 334, 366, 443, 501, 549, 641, 886, 1002, 1098, 1282, 1329, 1503, 1647, 1923, 2658, 3006, 3294, 3846, 3987, 4509, 5769, 7974, 9018, 10187, 11538, 11961, 17307, 20374, 23922, 27023, 30561, 34614, 39101, 54046, 61122, 73981, 78202, 81069, 91683, 107047, 117303, 147962, 162138, 183366, 214094, 221943, 234606, 243207, 275049, 283963, 321141, 351909, 443886, 486414, 550098, 567926, 642282, 665829, 703818, 729621, 851889, 963423, 1055727, 1331658, 1459242, 1703778, 1926846, 1997487, 2111454, 2555667, 2890269, 3994974, 4512841, 5111334, 5780538, 6529867, 7667001, 9025682, 13059734, 13538523, 15334002, 17321743, 19589601, 27077046, 34643486, 39179202, 40615569, 47421821, 51965229, 58768803, 81231138, 94843642, 103930458, 117537606, 121846707, 142265463, 155895687, 176306409, 243693414, 284530926, 311791374, 352612818, 426796389, 467687061, 853592778, 935374122, 1280389167, 2560778334, 2892731081, 5785462162, 8678193243, 17356386486, 26034579729, 52069159458, 78103739187, 156207478374]

約数ペア:

[(1, 156207478374), (2, 78103739187), (3, 52069159458), (6, 26034579729), (9, 17356386486), (18, 8678193243), (27, 5785462162), (54, 2892731081), (61, 2560778334), (122, 1280389167), (167, 935374122), (183, 853592778), (334, 467687061), (366, 426796389), (443, 352612818), (501, 311791374), (549, 284530926), (641, 243693414), (886, 176306409), (1002, 155895687), (1098, 142265463), (1282, 121846707), (1329, 117537606), (1503, 103930458), (1647, 94843642), (1923, 81231138), (2658, 58768803), (3006, 51965229), (3294, 47421821), (3846, 40615569), (3987, 39179202), (4509, 34643486), (5769, 27077046), (7974, 19589601), (9018, 17321743), (10187, 15334002), (11538, 13538523), (11961, 13059734), (17307, 9025682), (20374, 7667001), (23922, 6529867), (27023, 5780538), (30561, 5111334), (34614, 4512841), (39101, 3994974), (54046, 2890269), (61122, 2555667), (73981, 2111454), (78202, 1997487), (81069, 1926846), (91683, 1703778), (107047, 1459242), (117303, 1331658), (147962, 1055727), (162138, 963423), (183366, 851889), (214094, 729621), (221943, 703818), (234606, 665829), (243207, 642282), (275049, 567926), (283963, 550098), (321141, 486414), (351909, 443886)]