156950280252

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2129}}^1\times {\mathrm{18787}}^1$

素因数の和:21035

約数の個数: 72

約数和(自身を含む): 400584584400

約数和(自身を除く): 243634304148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 2129, 3924, 4258, 6387, 8516, 12774, 18787, 19161, 25548, 37574, 38322, 56361, 75148, 76644, 112722, 169083, 225444, 232061, 338166, 464122, 676332, 696183, 928244, 1392366, 2047783, 2088549, 2784732, 4095566, 4177098, 6143349, 8191132, 8354196, 12286698, 18430047, 24573396, 36860094, 39997523, 73720188, 79995046, 119992569, 159990092, 239985138, 359977707, 479970276, 719955414, 1439910828, 4359730007, 8719460014, 13079190021, 17438920028, 26158380042, 39237570063, 52316760084, 78475140126, 156950280252]

約数ペア:

[(1, 156950280252), (2, 78475140126), (3, 52316760084), (4, 39237570063), (6, 26158380042), (9, 17438920028), (12, 13079190021), (18, 8719460014), (36, 4359730007), (109, 1439910828), (218, 719955414), (327, 479970276), (436, 359977707), (654, 239985138), (981, 159990092), (1308, 119992569), (1962, 79995046), (2129, 73720188), (3924, 39997523), (4258, 36860094), (6387, 24573396), (8516, 18430047), (12774, 12286698), (18787, 8354196), (19161, 8191132), (25548, 6143349), (37574, 4177098), (38322, 4095566), (56361, 2784732), (75148, 2088549), (76644, 2047783), (112722, 1392366), (169083, 928244), (225444, 696183), (232061, 676332), (338166, 464122)]