150728076

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1203

約数の個数: 72

約数和(自身を含む): 396684288

約数和(自身を除く): 245956212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 131, 186, 262, 279, 372, 393, 524, 558, 786, 1031, 1116, 1179, 1572, 2062, 2358, 3093, 4061, 4124, 4716, 6186, 8122, 9279, 12183, 12372, 16244, 18558, 24366, 31961, 36549, 37116, 48732, 63922, 73098, 95883, 127844, 135061, 146196, 191766, 270122, 287649, 383532, 405183, 540244, 575298, 810366, 1150596, 1215549, 1620732, 2431098, 4186891, 4862196, 8373782, 12560673, 16747564, 25121346, 37682019, 50242692, 75364038, 150728076]

約数ペア:

[(1, 150728076), (2, 75364038), (3, 50242692), (4, 37682019), (6, 25121346), (9, 16747564), (12, 12560673), (18, 8373782), (31, 4862196), (36, 4186891), (62, 2431098), (93, 1620732), (124, 1215549), (131, 1150596), (186, 810366), (262, 575298), (279, 540244), (372, 405183), (393, 383532), (524, 287649), (558, 270122), (786, 191766), (1031, 146196), (1116, 135061), (1179, 127844), (1572, 95883), (2062, 73098), (2358, 63922), (3093, 48732), (4061, 37116), (4124, 36549), (4716, 31961), (6186, 24366), (8122, 18558), (9279, 16244), (12183, 12372)]