152780208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3319}}^1$

素因数の和:3474

約数の個数: 80

約数和(自身を含む): 454494720

約数和(自身を除く): 301714512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1918, 2192, 2877, 3288, 3319, 3836, 5754, 6576, 6638, 7672, 9957, 11508, 13276, 15344, 19914, 23016, 23233, 26552, 39828, 46032, 46466, 53104, 69699, 79656, 92932, 139398, 159312, 185864, 278796, 371728, 454703, 557592, 909406, 1115184, 1364109, 1818812, 2728218, 3182921, 3637624, 5456436, 6365842, 7275248, 9548763, 10912872, 12731684, 19097526, 21825744, 25463368, 38195052, 50926736, 76390104, 152780208]

約数ペア:

[(1, 152780208), (2, 76390104), (3, 50926736), (4, 38195052), (6, 25463368), (7, 21825744), (8, 19097526), (12, 12731684), (14, 10912872), (16, 9548763), (21, 7275248), (24, 6365842), (28, 5456436), (42, 3637624), (48, 3182921), (56, 2728218), (84, 1818812), (112, 1364109), (137, 1115184), (168, 909406), (274, 557592), (336, 454703), (411, 371728), (548, 278796), (822, 185864), (959, 159312), (1096, 139398), (1644, 92932), (1918, 79656), (2192, 69699), (2877, 53104), (3288, 46466), (3319, 46032), (3836, 39828), (5754, 26552), (6576, 23233), (6638, 23016), (7672, 19914), (9957, 15344), (11508, 13276)]