148888279092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{764989}}^1$

素因数の和:765341

約数の個数: 72

約数和(自身を含む): 405346781280

約数和(自身を除く): 256458502188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 331, 588, 662, 993, 1324, 1986, 2317, 3972, 4634, 6951, 9268, 13902, 16219, 27804, 32438, 48657, 64876, 97314, 194628, 764989, 1529978, 2294967, 3059956, 4589934, 5354923, 9179868, 10709846, 16064769, 21419692, 32129538, 37484461, 64259076, 74968922, 112453383, 149937844, 224906766, 253211359, 449813532, 506422718, 759634077, 1012845436, 1519268154, 1772479513, 3038536308, 3544959026, 5317438539, 7089918052, 10634877078, 12407356591, 21269754156, 24814713182, 37222069773, 49629426364, 74444139546, 148888279092]

約数ペア:

[(1, 148888279092), (2, 74444139546), (3, 49629426364), (4, 37222069773), (6, 24814713182), (7, 21269754156), (12, 12407356591), (14, 10634877078), (21, 7089918052), (28, 5317438539), (42, 3544959026), (49, 3038536308), (84, 1772479513), (98, 1519268154), (147, 1012845436), (196, 759634077), (294, 506422718), (331, 449813532), (588, 253211359), (662, 224906766), (993, 149937844), (1324, 112453383), (1986, 74968922), (2317, 64259076), (3972, 37484461), (4634, 32129538), (6951, 21419692), (9268, 16064769), (13902, 10709846), (16219, 9179868), (27804, 5354923), (32438, 4589934), (48657, 3059956), (64876, 2294967), (97314, 1529978), (194628, 764989)]