153101988

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:415

約数の個数: 120

約数和(自身を含む): 435615488

約数和(自身を除く): 282513500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 163, 223, 234, 324, 326, 351, 446, 468, 489, 652, 669, 702, 892, 978, 1053, 1338, 1404, 1467, 1956, 2007, 2106, 2119, 2676, 2899, 2934, 4014, 4212, 4238, 4401, 5798, 5868, 6021, 6357, 8028, 8476, 8697, 8802, 11596, 12042, 12714, 13203, 17394, 17604, 18063, 19071, 24084, 25428, 26091, 26406, 34788, 36126, 36349, 38142, 52182, 52812, 57213, 72252, 72698, 76284, 78273, 104364, 109047, 114426, 145396, 156546, 171639, 218094, 228852, 234819, 313092, 327141, 343278, 436188, 469638, 472537, 654282, 686556, 939276, 945074, 981423, 1308564, 1417611, 1890148, 1962846, 2835222, 2944269, 3925692, 4252833, 5670444, 5888538, 8505666, 11777076, 12758499, 17011332, 25516998, 38275497, 51033996, 76550994, 153101988]

約数ペア:

[(1, 153101988), (2, 76550994), (3, 51033996), (4, 38275497), (6, 25516998), (9, 17011332), (12, 12758499), (13, 11777076), (18, 8505666), (26, 5888538), (27, 5670444), (36, 4252833), (39, 3925692), (52, 2944269), (54, 2835222), (78, 1962846), (81, 1890148), (108, 1417611), (117, 1308564), (156, 981423), (162, 945074), (163, 939276), (223, 686556), (234, 654282), (324, 472537), (326, 469638), (351, 436188), (446, 343278), (468, 327141), (489, 313092), (652, 234819), (669, 228852), (702, 218094), (892, 171639), (978, 156546), (1053, 145396), (1338, 114426), (1404, 109047), (1467, 104364), (1956, 78273), (2007, 76284), (2106, 72698), (2119, 72252), (2676, 57213), (2899, 52812), (2934, 52182), (4014, 38142), (4212, 36349), (4238, 36126), (4401, 34788), (5798, 26406), (5868, 26091), (6021, 25428), (6357, 24084), (8028, 19071), (8476, 18063), (8697, 17604), (8802, 17394), (11596, 13203), (12042, 12714)]