156742944

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1699}}^1$

素因数の和:1774

約数の個数: 72

約数和(自身を含む): 425401200

約数和(自身を除く): 268658256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 961, 992, 1488, 1699, 1922, 2883, 2976, 3398, 3844, 5097, 5766, 6796, 7688, 10194, 11532, 13592, 15376, 20388, 23064, 27184, 30752, 40776, 46128, 52669, 54368, 81552, 92256, 105338, 158007, 163104, 210676, 316014, 421352, 632028, 842704, 1264056, 1632739, 1685408, 2528112, 3265478, 4898217, 5056224, 6530956, 9796434, 13061912, 19592868, 26123824, 39185736, 52247648, 78371472, 156742944]

約数ペア:

[(1, 156742944), (2, 78371472), (3, 52247648), (4, 39185736), (6, 26123824), (8, 19592868), (12, 13061912), (16, 9796434), (24, 6530956), (31, 5056224), (32, 4898217), (48, 3265478), (62, 2528112), (93, 1685408), (96, 1632739), (124, 1264056), (186, 842704), (248, 632028), (372, 421352), (496, 316014), (744, 210676), (961, 163104), (992, 158007), (1488, 105338), (1699, 92256), (1922, 81552), (2883, 54368), (2976, 52669), (3398, 46128), (3844, 40776), (5097, 30752), (5766, 27184), (6796, 23064), (7688, 20388), (10194, 15376), (11532, 13592)]