156933401690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{14489}}^1$

素因数の和:14581

約数の個数: 128

約数和(自身を含む): 335205864000

約数和(自身を除く): 178272462310

約数列:

[1, 2, 5, 10, 13, 17, 26, 29, 34, 58, 65, 85, 130, 145, 169, 170, 221, 290, 338, 377, 442, 493, 754, 845, 986, 1105, 1690, 1885, 2197, 2210, 2465, 2873, 3770, 4394, 4901, 4930, 5746, 6409, 9802, 10985, 12818, 14365, 14489, 21970, 24505, 28730, 28978, 32045, 37349, 49010, 63713, 64090, 72445, 74698, 83317, 127426, 144890, 166634, 186745, 188357, 246313, 318565, 373490, 376714, 416585, 420181, 492626, 637130, 833170, 840362, 941785, 1083121, 1231565, 1883570, 2100905, 2166242, 2448641, 2463130, 3202069, 4201810, 4897282, 5415605, 5462353, 6404138, 7143077, 10831210, 10924706, 12243205, 14286154, 16010345, 24486410, 27311765, 31832333, 32020690, 35715385, 41626897, 54623530, 63664666, 71010589, 71430770, 83253794, 92860001, 142021178, 159161665, 185720002, 208134485, 318323330, 355052945, 416268970, 464300005, 541149661, 710105890, 923137657, 928600010, 1082299322, 1207180013, 1846275314, 2414360026, 2705748305, 4615688285, 5411496610, 6035900065, 9231376570, 12071800130, 15693340169, 31386680338, 78466700845, 156933401690]

約数ペア:

[(1, 156933401690), (2, 78466700845), (5, 31386680338), (10, 15693340169), (13, 12071800130), (17, 9231376570), (26, 6035900065), (29, 5411496610), (34, 4615688285), (58, 2705748305), (65, 2414360026), (85, 1846275314), (130, 1207180013), (145, 1082299322), (169, 928600010), (170, 923137657), (221, 710105890), (290, 541149661), (338, 464300005), (377, 416268970), (442, 355052945), (493, 318323330), (754, 208134485), (845, 185720002), (986, 159161665), (1105, 142021178), (1690, 92860001), (1885, 83253794), (2197, 71430770), (2210, 71010589), (2465, 63664666), (2873, 54623530), (3770, 41626897), (4394, 35715385), (4901, 32020690), (4930, 31832333), (5746, 27311765), (6409, 24486410), (9802, 16010345), (10985, 14286154), (12818, 12243205), (14365, 10924706), (14489, 10831210), (21970, 7143077), (24505, 6404138), (28730, 5462353), (28978, 5415605), (32045, 4897282), (37349, 4201810), (49010, 3202069), (63713, 2463130), (64090, 2448641), (72445, 2166242), (74698, 2100905), (83317, 1883570), (127426, 1231565), (144890, 1083121), (166634, 941785), (186745, 840362), (188357, 833170), (246313, 637130), (318565, 492626), (373490, 420181), (376714, 416585)]