156728919230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{5189}}^1$

素因数の和:5478

約数の個数: 128

約数和(自身を含む): 327702412800

約数和(自身を除く): 170973493570

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 79, 85, 130, 158, 170, 173, 221, 346, 395, 442, 790, 865, 1027, 1105, 1343, 1730, 2054, 2210, 2249, 2686, 2941, 4498, 5135, 5189, 5882, 6715, 10270, 10378, 11245, 13430, 13667, 14705, 17459, 22490, 25945, 27334, 29410, 34918, 38233, 51890, 67457, 68335, 76466, 87295, 88213, 134914, 136670, 174590, 176426, 177671, 191165, 232339, 337285, 355342, 382330, 409931, 441065, 464678, 674570, 819862, 882130, 888355, 897697, 1146769, 1161695, 1776710, 1795394, 2049655, 2293538, 2323390, 3020407, 4099310, 4488485, 5329103, 5733845, 6040814, 6968827, 8976970, 10658206, 11467690, 11670061, 13937654, 15102035, 15260849, 23340122, 26645515, 30204070, 30521698, 34844135, 53291030, 58350305, 69688270, 70918063, 76304245, 90594751, 116700610, 141836126, 152608490, 181189502, 198391037, 354590315, 396782074, 452973755, 709180630, 905947510, 921934819, 991955185, 1205607071, 1843869638, 1983910370, 2411214142, 4609674095, 6028035355, 9219348190, 12056070710, 15672891923, 31345783846, 78364459615, 156728919230]

約数ペア:

[(1, 156728919230), (2, 78364459615), (5, 31345783846), (10, 15672891923), (13, 12056070710), (17, 9219348190), (26, 6028035355), (34, 4609674095), (65, 2411214142), (79, 1983910370), (85, 1843869638), (130, 1205607071), (158, 991955185), (170, 921934819), (173, 905947510), (221, 709180630), (346, 452973755), (395, 396782074), (442, 354590315), (790, 198391037), (865, 181189502), (1027, 152608490), (1105, 141836126), (1343, 116700610), (1730, 90594751), (2054, 76304245), (2210, 70918063), (2249, 69688270), (2686, 58350305), (2941, 53291030), (4498, 34844135), (5135, 30521698), (5189, 30204070), (5882, 26645515), (6715, 23340122), (10270, 15260849), (10378, 15102035), (11245, 13937654), (13430, 11670061), (13667, 11467690), (14705, 10658206), (17459, 8976970), (22490, 6968827), (25945, 6040814), (27334, 5733845), (29410, 5329103), (34918, 4488485), (38233, 4099310), (51890, 3020407), (67457, 2323390), (68335, 2293538), (76466, 2049655), (87295, 1795394), (88213, 1776710), (134914, 1161695), (136670, 1146769), (174590, 897697), (176426, 888355), (177671, 882130), (191165, 819862), (232339, 674570), (337285, 464678), (355342, 441065), (382330, 409931)]