148123430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 347846400

約数和(自身を除く): 199722970

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 169, 182, 190, 247, 266, 338, 455, 494, 659, 665, 845, 910, 1183, 1235, 1318, 1330, 1690, 1729, 2366, 2470, 3211, 3295, 3458, 4613, 5915, 6422, 6590, 8567, 8645, 9226, 11830, 12521, 16055, 17134, 17290, 22477, 23065, 25042, 32110, 42835, 44954, 46130, 59969, 62605, 85670, 87647, 111371, 112385, 119938, 125210, 162773, 175294, 222742, 224770, 299845, 325546, 438235, 556855, 599690, 779597, 813865, 876470, 1113710, 1139411, 1559194, 1627730, 2116049, 2278822, 3897985, 4232098, 5697055, 7795970, 10580245, 11394110, 14812343, 21160490, 29624686, 74061715, 148123430]

約数ペア:

[(1, 148123430), (2, 74061715), (5, 29624686), (7, 21160490), (10, 14812343), (13, 11394110), (14, 10580245), (19, 7795970), (26, 5697055), (35, 4232098), (38, 3897985), (65, 2278822), (70, 2116049), (91, 1627730), (95, 1559194), (130, 1139411), (133, 1113710), (169, 876470), (182, 813865), (190, 779597), (247, 599690), (266, 556855), (338, 438235), (455, 325546), (494, 299845), (659, 224770), (665, 222742), (845, 175294), (910, 162773), (1183, 125210), (1235, 119938), (1318, 112385), (1330, 111371), (1690, 87647), (1729, 85670), (2366, 62605), (2470, 59969), (3211, 46130), (3295, 44954), (3458, 42835), (4613, 32110), (5915, 25042), (6422, 23065), (6590, 22477), (8567, 17290), (8645, 17134), (9226, 16055), (11830, 12521)]