156737977290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{394637}}^1$

素因数の和:396124

約数の個数: 64

約数和(自身を含む): 418253137920

約数和(自身を除く): 261515160630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1471, 2942, 4413, 7355, 8826, 13239, 14710, 22065, 26478, 39717, 44130, 66195, 79434, 132390, 198585, 394637, 397170, 789274, 1183911, 1973185, 2367822, 3551733, 3946370, 5919555, 7103466, 10655199, 11839110, 17758665, 21310398, 35517330, 53275995, 106551990, 580511027, 1161022054, 1741533081, 2902555135, 3483066162, 5224599243, 5805110270, 8707665405, 10449198486, 15673797729, 17415330810, 26122996215, 31347595458, 52245992430, 78368988645, 156737977290]

約数ペア:

[(1, 156737977290), (2, 78368988645), (3, 52245992430), (5, 31347595458), (6, 26122996215), (9, 17415330810), (10, 15673797729), (15, 10449198486), (18, 8707665405), (27, 5805110270), (30, 5224599243), (45, 3483066162), (54, 2902555135), (90, 1741533081), (135, 1161022054), (270, 580511027), (1471, 106551990), (2942, 53275995), (4413, 35517330), (7355, 21310398), (8826, 17758665), (13239, 11839110), (14710, 10655199), (22065, 7103466), (26478, 5919555), (39717, 3946370), (44130, 3551733), (66195, 2367822), (79434, 1973185), (132390, 1183911), (198585, 789274), (394637, 397170)]