149285910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 381038112

約数和(自身を除く): 231752202

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 61, 87, 97, 122, 145, 174, 183, 194, 290, 291, 305, 366, 435, 485, 582, 610, 841, 870, 915, 970, 1455, 1682, 1769, 1830, 2523, 2813, 2910, 3538, 4205, 5046, 5307, 5626, 5917, 8410, 8439, 8845, 10614, 11834, 12615, 14065, 16878, 17690, 17751, 25230, 26535, 28130, 29585, 35502, 42195, 51301, 53070, 59170, 81577, 84390, 88755, 102602, 153903, 163154, 171593, 177510, 244731, 256505, 307806, 343186, 407885, 489462, 513010, 514779, 769515, 815770, 857965, 1029558, 1223655, 1539030, 1715930, 2447310, 2573895, 4976197, 5147790, 9952394, 14928591, 24880985, 29857182, 49761970, 74642955, 149285910]

約数ペア:

[(1, 149285910), (2, 74642955), (3, 49761970), (5, 29857182), (6, 24880985), (10, 14928591), (15, 9952394), (29, 5147790), (30, 4976197), (58, 2573895), (61, 2447310), (87, 1715930), (97, 1539030), (122, 1223655), (145, 1029558), (174, 857965), (183, 815770), (194, 769515), (290, 514779), (291, 513010), (305, 489462), (366, 407885), (435, 343186), (485, 307806), (582, 256505), (610, 244731), (841, 177510), (870, 171593), (915, 163154), (970, 153903), (1455, 102602), (1682, 88755), (1769, 84390), (1830, 81577), (2523, 59170), (2813, 53070), (2910, 51301), (3538, 42195), (4205, 35502), (5046, 29585), (5307, 28130), (5626, 26535), (5917, 25230), (8410, 17751), (8439, 17690), (8845, 16878), (10614, 14065), (11834, 12615)]