156984696330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1789}}^1\times {\mathrm{37987}}^1$

素因数の和:39804

約数の個数: 128

約数和(自身を含む): 470005770240

約数和(自身を除く): 313021073910

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 1789, 2310, 3578, 5367, 8945, 10734, 12523, 17890, 19679, 25046, 26835, 37569, 37987, 39358, 53670, 59037, 62615, 75138, 75974, 98395, 113961, 118074, 125230, 137753, 187845, 189935, 196790, 227922, 265909, 275506, 295185, 375690, 379870, 413259, 417857, 531818, 569805, 590370, 688765, 797727, 826518, 835714, 1139610, 1253571, 1329545, 1377530, 1595454, 2066295, 2089285, 2507142, 2659090, 2924999, 3988635, 4132590, 4178570, 5849998, 6267855, 7977270, 8774997, 12535710, 14624995, 17549994, 29249990, 43874985, 67958743, 87749970, 135917486, 203876229, 339793715, 407752458, 475711201, 679587430, 747546173, 951422402, 1019381145, 1427133603, 1495092346, 2038762290, 2242638519, 2378556005, 2854267206, 3737730865, 4485277038, 4757112010, 5232823211, 7135668015, 7475461730, 10465646422, 11213192595, 14271336030, 15698469633, 22426385190, 26164116055, 31396939266, 52328232110, 78492348165, 156984696330]

約数ペア:

[(1, 156984696330), (2, 78492348165), (3, 52328232110), (5, 31396939266), (6, 26164116055), (7, 22426385190), (10, 15698469633), (11, 14271336030), (14, 11213192595), (15, 10465646422), (21, 7475461730), (22, 7135668015), (30, 5232823211), (33, 4757112010), (35, 4485277038), (42, 3737730865), (55, 2854267206), (66, 2378556005), (70, 2242638519), (77, 2038762290), (105, 1495092346), (110, 1427133603), (154, 1019381145), (165, 951422402), (210, 747546173), (231, 679587430), (330, 475711201), (385, 407752458), (462, 339793715), (770, 203876229), (1155, 135917486), (1789, 87749970), (2310, 67958743), (3578, 43874985), (5367, 29249990), (8945, 17549994), (10734, 14624995), (12523, 12535710), (17890, 8774997), (19679, 7977270), (25046, 6267855), (26835, 5849998), (37569, 4178570), (37987, 4132590), (39358, 3988635), (53670, 2924999), (59037, 2659090), (62615, 2507142), (75138, 2089285), (75974, 2066295), (98395, 1595454), (113961, 1377530), (118074, 1329545), (125230, 1253571), (137753, 1139610), (187845, 835714), (189935, 826518), (196790, 797727), (227922, 688765), (265909, 590370), (275506, 569805), (295185, 531818), (375690, 417857), (379870, 413259)]