168572730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4421}}^1$

素因数の和:4503

約数の個数: 64

約数和(自身を含む): 427908096

約数和(自身を除く): 259335366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 930, 1230, 1271, 2542, 3813, 4421, 6355, 7626, 8842, 12710, 13263, 19065, 22105, 26526, 38130, 44210, 66315, 132630, 137051, 181261, 274102, 362522, 411153, 543783, 685255, 822306, 906305, 1087566, 1370510, 1812610, 2055765, 2718915, 4111530, 5437830, 5619091, 11238182, 16857273, 28095455, 33714546, 56190910, 84286365, 168572730]

約数ペア:

[(1, 168572730), (2, 84286365), (3, 56190910), (5, 33714546), (6, 28095455), (10, 16857273), (15, 11238182), (30, 5619091), (31, 5437830), (41, 4111530), (62, 2718915), (82, 2055765), (93, 1812610), (123, 1370510), (155, 1087566), (186, 906305), (205, 822306), (246, 685255), (310, 543783), (410, 411153), (465, 362522), (615, 274102), (930, 181261), (1230, 137051), (1271, 132630), (2542, 66315), (3813, 44210), (4421, 38130), (6355, 26526), (7626, 22105), (8842, 19065), (12710, 13263)]