156668993272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1\times {\mathrm{1871}}^1$

素因数の和:2789

約数の個数: 128

約数和(自身を含む): 343456588800

約数和(自身を除く): 186787595528

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 61, 76, 88, 122, 152, 209, 244, 418, 488, 671, 821, 836, 1159, 1342, 1642, 1672, 1871, 2318, 2684, 3284, 3742, 4636, 5368, 6568, 7484, 9031, 9272, 12749, 14968, 15599, 18062, 20581, 25498, 31198, 35549, 36124, 41162, 50081, 50996, 62396, 71098, 72248, 82324, 100162, 101992, 114131, 124792, 142196, 164648, 171589, 200324, 228262, 284392, 343178, 391039, 400648, 456524, 550891, 686356, 782078, 913048, 951539, 1101782, 1255441, 1372712, 1536091, 1564156, 1903078, 2168489, 2203564, 2510882, 3072182, 3128312, 3806156, 4336978, 4407128, 5021764, 6144364, 7612312, 8673956, 10043528, 10466929, 12288728, 16897001, 17347912, 20933858, 23853379, 29185729, 33794002, 41867716, 47706758, 58371458, 67588004, 83735432, 93701551, 95413516, 116742916, 135176008, 187403102, 190827032, 233485832, 321043019, 374806204, 642086038, 749612408, 1030717061, 1284172076, 1780329469, 2061434122, 2568344152, 3560658938, 4122868244, 7121317876, 8245736488, 14242635752, 19583624159, 39167248318, 78334496636, 156668993272]

約数ペア:

[(1, 156668993272), (2, 78334496636), (4, 39167248318), (8, 19583624159), (11, 14242635752), (19, 8245736488), (22, 7121317876), (38, 4122868244), (44, 3560658938), (61, 2568344152), (76, 2061434122), (88, 1780329469), (122, 1284172076), (152, 1030717061), (209, 749612408), (244, 642086038), (418, 374806204), (488, 321043019), (671, 233485832), (821, 190827032), (836, 187403102), (1159, 135176008), (1342, 116742916), (1642, 95413516), (1672, 93701551), (1871, 83735432), (2318, 67588004), (2684, 58371458), (3284, 47706758), (3742, 41867716), (4636, 33794002), (5368, 29185729), (6568, 23853379), (7484, 20933858), (9031, 17347912), (9272, 16897001), (12749, 12288728), (14968, 10466929), (15599, 10043528), (18062, 8673956), (20581, 7612312), (25498, 6144364), (31198, 5021764), (35549, 4407128), (36124, 4336978), (41162, 3806156), (50081, 3128312), (50996, 3072182), (62396, 2510882), (71098, 2203564), (72248, 2168489), (82324, 1903078), (100162, 1564156), (101992, 1536091), (114131, 1372712), (124792, 1255441), (142196, 1101782), (164648, 951539), (171589, 913048), (200324, 782078), (228262, 686356), (284392, 550891), (343178, 456524), (391039, 400648)]