147780048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13931}}^1$

素因数の和:13972

約数の個数: 80

約数和(自身を含む): 435347136

約数和(自身を除く): 287567088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 13931, 27862, 41793, 55724, 83586, 111448, 167172, 181103, 222896, 236827, 334344, 362206, 473654, 543309, 668688, 710481, 724412, 947308, 1086618, 1420962, 1448824, 1894616, 2173236, 2841924, 2897648, 3078751, 3789232, 4346472, 5683848, 6157502, 8692944, 9236253, 11367696, 12315004, 18472506, 24630008, 36945012, 49260016, 73890024, 147780048]

約数ペア:

[(1, 147780048), (2, 73890024), (3, 49260016), (4, 36945012), (6, 24630008), (8, 18472506), (12, 12315004), (13, 11367696), (16, 9236253), (17, 8692944), (24, 6157502), (26, 5683848), (34, 4346472), (39, 3789232), (48, 3078751), (51, 2897648), (52, 2841924), (68, 2173236), (78, 1894616), (102, 1448824), (104, 1420962), (136, 1086618), (156, 947308), (204, 724412), (208, 710481), (221, 668688), (272, 543309), (312, 473654), (408, 362206), (442, 334344), (624, 236827), (663, 222896), (816, 181103), (884, 167172), (1326, 111448), (1768, 83586), (2652, 55724), (3536, 41793), (5304, 27862), (10608, 13931)]