146985756

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 371804160

約数和(自身を除く): 224818404

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 59, 62, 74, 93, 111, 118, 124, 148, 177, 181, 186, 222, 236, 354, 362, 372, 444, 543, 708, 724, 1086, 1147, 1829, 2172, 2183, 2294, 3441, 3658, 4366, 4588, 5487, 5611, 6549, 6697, 6882, 7316, 8732, 10679, 10974, 11222, 13098, 13394, 13764, 16833, 20091, 21358, 21948, 22444, 26196, 26788, 32037, 33666, 40182, 42716, 64074, 67332, 67673, 80364, 128148, 135346, 203019, 207607, 270692, 331049, 395123, 406038, 415214, 622821, 662098, 790246, 812076, 830428, 993147, 1185369, 1245642, 1324196, 1580492, 1986294, 2370738, 2491284, 3972588, 4741476, 12248813, 24497626, 36746439, 48995252, 73492878, 146985756]

約数ペア:

[(1, 146985756), (2, 73492878), (3, 48995252), (4, 36746439), (6, 24497626), (12, 12248813), (31, 4741476), (37, 3972588), (59, 2491284), (62, 2370738), (74, 1986294), (93, 1580492), (111, 1324196), (118, 1245642), (124, 1185369), (148, 993147), (177, 830428), (181, 812076), (186, 790246), (222, 662098), (236, 622821), (354, 415214), (362, 406038), (372, 395123), (444, 331049), (543, 270692), (708, 207607), (724, 203019), (1086, 135346), (1147, 128148), (1829, 80364), (2172, 67673), (2183, 67332), (2294, 64074), (3441, 42716), (3658, 40182), (4366, 33666), (4588, 32037), (5487, 26788), (5611, 26196), (6549, 22444), (6697, 21948), (6882, 21358), (7316, 20091), (8732, 16833), (10679, 13764), (10974, 13394), (11222, 13098)]