156915208830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157247}}^1$

素因数の和:157354

約数の個数: 128

約数和(自身を含む): 413021306880

約数和(自身を除く): 256106098050

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 37, 58, 62, 74, 87, 93, 111, 145, 155, 174, 185, 186, 222, 290, 310, 370, 435, 465, 555, 870, 899, 930, 1073, 1110, 1147, 1798, 2146, 2294, 2697, 3219, 3441, 4495, 5365, 5394, 5735, 6438, 6882, 8990, 10730, 11470, 13485, 16095, 17205, 26970, 32190, 33263, 34410, 66526, 99789, 157247, 166315, 199578, 314494, 332630, 471741, 498945, 786235, 943482, 997890, 1572470, 2358705, 4560163, 4717410, 4874657, 5818139, 9120326, 9749314, 11636278, 13680489, 14623971, 17454417, 22800815, 24373285, 27360978, 29090695, 29247942, 34908834, 45601630, 48746570, 58181390, 68402445, 73119855, 87272085, 136804890, 141365053, 146239710, 168726031, 174544170, 180362309, 282730106, 337452062, 360724618, 424095159, 506178093, 541086927, 706825265, 843630155, 848190318, 901811545, 1012356186, 1082173854, 1413650530, 1687260310, 1803623090, 2120475795, 2530890465, 2705434635, 4240951590, 5061780930, 5230506961, 5410869270, 10461013922, 15691520883, 26152534805, 31383041766, 52305069610, 78457604415, 156915208830]

約数ペア:

[(1, 156915208830), (2, 78457604415), (3, 52305069610), (5, 31383041766), (6, 26152534805), (10, 15691520883), (15, 10461013922), (29, 5410869270), (30, 5230506961), (31, 5061780930), (37, 4240951590), (58, 2705434635), (62, 2530890465), (74, 2120475795), (87, 1803623090), (93, 1687260310), (111, 1413650530), (145, 1082173854), (155, 1012356186), (174, 901811545), (185, 848190318), (186, 843630155), (222, 706825265), (290, 541086927), (310, 506178093), (370, 424095159), (435, 360724618), (465, 337452062), (555, 282730106), (870, 180362309), (899, 174544170), (930, 168726031), (1073, 146239710), (1110, 141365053), (1147, 136804890), (1798, 87272085), (2146, 73119855), (2294, 68402445), (2697, 58181390), (3219, 48746570), (3441, 45601630), (4495, 34908834), (5365, 29247942), (5394, 29090695), (5735, 27360978), (6438, 24373285), (6882, 22800815), (8990, 17454417), (10730, 14623971), (11470, 13680489), (13485, 11636278), (16095, 9749314), (17205, 9120326), (26970, 5818139), (32190, 4874657), (33263, 4717410), (34410, 4560163), (66526, 2358705), (99789, 1572470), (157247, 997890), (166315, 943482), (199578, 786235), (314494, 498945), (332630, 471741)]